67914784

素因数分解:

$2^5\times 7^2\times {\mathrm{43313}}^1$

素因数の和:43337

約数の個数: 36

約数和(自身を含む): 155540574

約数和(自身を除く): 87625790

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 98, 112, 196, 224, 392, 784, 1568, 43313, 86626, 173252, 303191, 346504, 606382, 693008, 1212764, 1386016, 2122337, 2425528, 4244674, 4851056, 8489348, 9702112, 16978696, 33957392, 67914784]

約数ペア:

[(1, 67914784), (2, 33957392), (4, 16978696), (7, 9702112), (8, 8489348), (14, 4851056), (16, 4244674), (28, 2425528), (32, 2122337), (49, 1386016), (56, 1212764), (98, 693008), (112, 606382), (196, 346504), (224, 303191), (392, 173252), (784, 86626), (1568, 43313)]